MAX1290BCEI - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1290BCEI

Manufacturer

Analog Devices

Introduction

High-speed, 12-bit analog to digital converter

Product Features and Performance

12-bit resolution

Sampling rate up to 400 kSPS

4 to 8 channel input with pseudo-differential or single-ended options

Parallel data interface

Configurable MUX-S/H-ADC

Single 1:1 S/H to ADC ratio

One integrated A/D converter

SAR (Successive Approximation Register) architecture

Selectable external or internal reference

Analog supply voltage of 5V

Digital supply voltage range from 2.7V to 5.5V

Operational temperature range from 0°C to 70°C

Product Advantages

High-speed sampling suitable for real-time applications

Flexibility with multiple input types

Ease of design integration through parallel interface

Precision data conversion with SAR architecture

Versatility in power supply voltages

Key Technical Parameters

Number of Bits: 12

Sampling Rate (Per Second): 400k

Number of Inputs: 4, 8

Architecture: SAR

Input Type: Pseudo-Differential, Single Ended

Quality and Safety Features

Operates within standard industrial temperature ranges

Reliable surface-mount package

Compatibility

Surface mount compatible (28-SSOP package)

Parallel interface for easy integration with digital systems

Application Areas

Data acquisition systems

Instrumentation

Medical equipment

Industrial automation and process control

Product Lifecycle

Obsolete status, may affect long-term availability

Consider alternatives or last-time buys

Potential for replacement or upgrade options

Several Key Reasons to Choose This Product

High-speed ADC allowing quick and accurate data sampling

Varied input configuration supporting diverse applications

Ease of integration due to parallel data output

Robust SAR architecture that ensures precision

Alternatives for reference voltage to meet system requirements